Flat floor
This model is composed of fibreglass, galvanized or stainless steel support strips, with high-pressure laminate plastic farrowing grids consisting of open grids in combination with closed grids and/or heating elements on top. The sow is placed on cast-iron grids that are flush with the plastic.
The cast-iron grid can be supplied in different types. A triangular grid is installed behind the sow to enable the dung to easily pass through.